Australian mined solid Black Opal with blue and green colour. Black Opal is an excellent grounding stone. It stimulates activity and provides insight into past, present & future. Initiates the third eye. Inspires reflection on inner knowing, inner seeing & inner reconciliation. Amplifies ones traits & characteristics. Promotes faithfulness, loyalty & connectedness with others, increasing the ability to know others truths & concerns. Inspires creativity & welcomes change. Reduces inhibitions. Aids depression, digestion, dysfunctional eyesight & reproduction. Strengthens memory. Packaged Dimensions.